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EP3251226A4 - Procédé et dispositif de communication sans fil - Google Patents

Procédé et dispositif de communication sans fil Download PDF

Info

Publication number
EP3251226A4
EP3251226A4 EP15879370.3A EP15879370A EP3251226A4 EP 3251226 A4 EP3251226 A4 EP 3251226A4 EP 15879370 A EP15879370 A EP 15879370A EP 3251226 A4 EP3251226 A4 EP 3251226A4
Authority
EP
European Patent Office
Prior art keywords
wireless communication
communication method
wireless
communication
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP15879370.3A
Other languages
German (de)
English (en)
Other versions
EP3251226B1 (fr
EP3251226A1 (fr
Inventor
Chi GAO
Hidetoshi Suzuki
Li Wang
Lilei Wang
Masayuki Hoshino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Intellectual Property Corp of America
Original Assignee
Panasonic Intellectual Property Corp of America
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Panasonic Intellectual Property Corp of America filed Critical Panasonic Intellectual Property Corp of America
Priority to EP22200468.1A priority Critical patent/EP4142199B1/fr
Priority to EP18172970.8A priority patent/EP3410626B1/fr
Publication of EP3251226A1 publication Critical patent/EP3251226A1/fr
Publication of EP3251226A4 publication Critical patent/EP3251226A4/fr
Application granted granted Critical
Publication of EP3251226B1 publication Critical patent/EP3251226B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/2605Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607Cyclic extensions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • H04L27/2613Structure of the reference signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/21Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/26Systems using multi-frequency codes
    • H04L27/2601Multicarrier modulation systems
    • H04L27/2602Signal structure
    • H04L27/261Details of reference signals
    • H04L27/2613Structure of the reference signals
    • H04L27/26132Structure of the reference signals using repetition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048Allocation of pilot signals, i.e. of signals known to the receiver
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469Two-way operation using the same type of signal, i.e. duplex using time-sharing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
EP15879370.3A 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil Active EP3251226B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP22200468.1A EP4142199B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil
EP18172970.8A EP3410626B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2015/071807 WO2016119162A1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil

Related Child Applications (3)

Application Number Title Priority Date Filing Date
EP22200468.1A Division EP4142199B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil
EP18172970.8A Division-Into EP3410626B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil
EP18172970.8A Division EP3410626B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil

Publications (3)

Publication Number Publication Date
EP3251226A1 EP3251226A1 (fr) 2017-12-06
EP3251226A4 true EP3251226A4 (fr) 2018-01-17
EP3251226B1 EP3251226B1 (fr) 2018-08-29

Family

ID=56542159

Family Applications (3)

Application Number Title Priority Date Filing Date
EP18172970.8A Active EP3410626B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil
EP22200468.1A Active EP4142199B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil
EP15879370.3A Active EP3251226B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil

Family Applications Before (2)

Application Number Title Priority Date Filing Date
EP18172970.8A Active EP3410626B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil
EP22200468.1A Active EP4142199B1 (fr) 2015-01-29 2015-01-29 Procédé et dispositif de communication sans fil

Country Status (14)

Country Link
US (5) US10397036B2 (fr)
EP (3) EP3410626B1 (fr)
JP (1) JP6580683B2 (fr)
KR (1) KR102327739B1 (fr)
CN (1) CN107078765B (fr)
BR (1) BR112017003813B1 (fr)
CA (1) CA2956398C (fr)
CO (1) CO2017005562A2 (fr)
ES (2) ES2971629T3 (fr)
MX (1) MX363103B (fr)
MY (1) MY190489A (fr)
PL (2) PL3410626T3 (fr)
RU (1) RU2669778C1 (fr)
WO (1) WO2016119162A1 (fr)

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CN106160838B (zh) * 2015-04-16 2020-02-07 电信科学技术研究院 一种传输数据的方法和设备
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Also Published As

Publication number Publication date
ES2971629T3 (es) 2024-06-06
CA2956398C (fr) 2022-02-22
US10397036B2 (en) 2019-08-27
JP2018509785A (ja) 2018-04-05
US20210258198A1 (en) 2021-08-19
ES2935625T3 (es) 2023-03-08
JP6580683B2 (ja) 2019-09-25
PL3410626T3 (pl) 2023-05-02
MX2017005269A (es) 2017-08-15
BR112017003813A2 (pt) 2017-12-05
CA2956398A1 (fr) 2016-08-04
WO2016119162A1 (fr) 2016-08-04
BR112017003813B1 (pt) 2024-02-06
EP3251226B1 (fr) 2018-08-29
CN107078765A (zh) 2017-08-18
EP4142199C0 (fr) 2023-11-08
US20200244500A1 (en) 2020-07-30
KR20170109520A (ko) 2017-09-29
US20190253295A1 (en) 2019-08-15
EP4142199B1 (fr) 2023-11-08
US20170257244A1 (en) 2017-09-07
CO2017005562A2 (es) 2017-08-18
US10659268B2 (en) 2020-05-19
US11032116B2 (en) 2021-06-08
EP3410626B1 (fr) 2022-12-21
US12328269B2 (en) 2025-06-10
CN107078765B (zh) 2021-02-26
PL4142199T3 (pl) 2024-04-08
KR102327739B1 (ko) 2021-11-17
EP3410626A1 (fr) 2018-12-05
EP4142199A1 (fr) 2023-03-01
US20240223320A1 (en) 2024-07-04
US11962519B2 (en) 2024-04-16
MX363103B (es) 2019-03-08
RU2669778C1 (ru) 2018-10-16
MY190489A (en) 2022-04-24
EP3251226A1 (fr) 2017-12-06

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